def test(*args):
    total=0
    for i in args:
        total+=i
    print(total)

sum1 = test(1,2,3,4)
print(sum1)

def test1(*args):
    max = args[0]
    min = args[0]
    for i in range(1,len(args)):
        if max<args[i]:
            max = args[i]
        if min>args[i]:
            min=args[i]
    return max,min

jg = test1(12,35,46,57,68,10)
print(jg)

def test2(str1):
    vowel = {'a','e','i','o','u'}
    vowels = {i: 0 for i in vowel}
    for char in str1:
        if char in vowel:
            vowels[char] += 1
    return vowels
zfc = input('请输入一个字符串：')
print(test2(zfc))